highly significantp = 0.004
In Mossi ethnic group we noted that the CD3 + Panγδ + proportion remains stable through the season, whereas in Fulani ethnic group the proportion of these cells was double of that measured in Mossi ethnic group at the low transmission season and this difference was highly significant ( p = 0.004) (Figure 5 ) and remained significant during the high transmission season ( p = 0.04).